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EventEmitter class
A simple implementation of an event emitter.
The EventEmitter class provides methods to subscribe to events (on) and to trigger those events (emit).
Signature:
typescript
export declare class EventEmitterexport declare class EventEmitterMethods
| Method | Modifiers | Description |
|---|---|---|
| emit(event, args) | Emits a specified event with the provided arguments, invoking all subscribed listeners for that event. | |
| on(event, listener) | Subscribes a listener function to a specified event. |